Three-guy wires are attached to the top of a tower which is 150 feet tall. the wires from angles with the ground that measure 78 degrees. Approximately how much total wire would be needed to form the three-guy wires.

Someone answer this asap for the length, in feet, of a rectangular rug is represented by the expression 5x² + 2x. the width, in feet, is represented by the expression 3x². which expression represents the perimeter, in feet, of the rug? a. 8x² + 2x b. 8x² + 4x c. 16x² + 2x d. 16x² + 4x